Normal Sudoku rules apply. Killer cage rules apply. Digits must sum to the total indicated and digits may not repeat.
Some cages have letters indicating a sum. Each letter is a unique sum where A is the largest sum, B the second largest and so on with K being the smallest (A > B > C > D > E > F > G > H > I > J > K). In addition, A = 3K, C = 2G, F = 2J and E = 2I.
Solution code: Column 3, 4
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